Comparison

CitSci vs VISYN NeuroStream Training

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CitSci

Empower your community with a tool for collecting and uploading scientific observations. This app facilitates citizen science projects, allowing users to contribute valuable data directly to a central platform.

Highlights
  • Data collection for citizen science
  • Upload observations to CitSci.org
  • Empowers community science projects
  • Syncs with web platform
  • Facilitates observation contribution
Features
Read full description

The CitSci mobile app is a data collection app for citizen scientists that syncs up with CitSci.org. The app augments the web site by empowering users to collect and upload observations to CitSci.org. The app helps people and communities do great citizen science.

About

VISYN NeuroStream Training

Enhance physical performance for sports, fitness, and medical recovery using neuroscience-driven visual training. This app adds a unique visual component to physical practice, aiming for more efficient and accelerated skill development.

Highlights
  • Neuroscience-driven visual training
  • Visual Reps® for physical practice
  • Accelerated training performance
  • Improves body movement skills
  • Suitable for sports and fitness
  • Supports medical condition recovery
Features
Read full description

VISYN® provides training that taps the power of the human visual system to improve body movement for sports, physical fitness, and medical conditions. Use the VISYN app to accelerate your training performance. The app delivers NeuroStream® Training featuring Visual Reps® to add to physical reps (physical practice). It’s a first of a kind neuroscience driven experience. The VISYN NeuroStream provides higher quality and more efficient training. Each NeuroStream trains a specific body movement skill and delivers many get better faster benefits. Unlock Your Visual Power to Accelerate Training Performance … Anywhere, Anytime, Any Condition.

Screenshots

CitSci4 screens
VISYN NeuroStream Training4 screens

Verdict

The call

The clearest difference is rating: VISYN NeuroStream Training at 5.0 against CitSci's 4.5. VISYN NeuroStream Training also leads on update cadence (every 2 weeks vs every 6 weeks) and ratings volume (8 vs 2). CitSci's advantage is in-app purchases (none vs 20). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. VISYN NeuroStream Training sells 12 in-app purchases, starting at $1.99 per month. CitSci asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

VISYN NeuroStream Training holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

UpkeepUpdate frequency

CitSci ships an update every 6 weeks, VISYN NeuroStream Training every 2 weeks. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

Scorecard5 real differences · 4 level
CitSci versus VISYN NeuroStream Training: the parameters behind the verdict, then further details
ParameterCitSciVISYN NeuroStream Training
PriceFreeFree
Rating4.5 (2 ratings)5.0 (8 ratings) — better
Number of ratings28 — better
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size33 MB35 MB
Age rating4+4+
DeveloperGreg NewmanVisyn, Inc.

Customer experience

CitSci

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

VISYN NeuroStream Training

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CitSci

No in-app purchases

12 purchases

VISYN NeuroStream Training

Subscriptions12
  • Entry Level Plan7 Days trial$1.991 Month
  • 1 Practice Primer7 Days trial5 variants$1.991 Month
  • 1 Unlimited + 5 Primers7 Days trial4 variants$5.991 Month
Show 9 more
  • 1-year training7 Days trial$11.991 Year
  • 1 Practice Primer7 Days trial2 variants$11.991 Year
  • Hockey Subscription 3 Months$49.993 Months
  • 5 Unlimiteds + 5 Primers7 Days trial$98.991 Year
  • Golf Subscription 3 Months$124.993 Months
  • Golf & Hockey 3 Months$139.993 Months
  • Hockey Subscription Annual$139.991 Year
  • Golf Subscription Annual$349.991 Year
  • Golf & Hockey Annual$399.991 Year

Questions

Is CitSci free?
CitSci is free to download, with no in-app purchases.
Is VISYN NeuroStream Training free?
VISYN NeuroStream Training is free to download, with in-app purchases available.
Which has better reviews, CitSci or VISYN NeuroStream Training?
VISYN NeuroStream Training is rated higher. CitSci averages 4.5 out of 5 from 2 ratings, while VISYN NeuroStream Training averages 5.0 from 8 ratings.
Do CitSci or VISYN NeuroStream Training have ads?
Neither CitSci nor VISYN NeuroStream Training shows ads.
Which is updated more often, CitSci or VISYN NeuroStream Training?
CitSci ships an update every 6 weeks, and VISYN NeuroStream Training every 2 weeks. Most recently, CitSci was updated on October 23, 2026 and VISYN NeuroStream Training on October 21, 2026.

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